Black dots -> compressions (C,c,+,U,u)
White dots -> dilatations (D,d,-)
Green dot  -> T-axis
Red dot    -> P-axis

  sta  chan net loc pol a/m   azi   dist author    irsta
  VNAC1 SHZ  AW  --  +   a 190.95  17.68 ISC       VNA2 
  VNAC7 SHZ  AW  --  +   a 190.97  17.69 ISC       VNA2 
  VNAB1 SHZ  AW  --  +   a 190.94  17.69 ISC       VNA2 
  VNAB5 SHZ  AW  --  +   a 190.96  17.69 ISC       VNA2 
  VNAA1 SHZ  AW  --  -   a 190.95  17.69 ISC       VNA2 
  VNAB2 SHZ  AW  --  +   a 190.94  17.69 ISC       VNA2 
  VNAA2 SHZ  AW  --  -   a 190.94  17.69 ISC       VNA2 
  VNAC6 SHZ  AW  --  +   a 190.97  17.69 ISC       VNA2 
  VNAB3 SHZ  AW  --  -   a 190.94  17.70 ISC       VNA2 
  VNAB4 SHZ  AW  --  +   a 190.96  17.70 ISC       VNA2 
  VNAC3 SHZ  AW  --  +   a 190.92  17.70 ISC       VNA2 
  VNAC4 SHZ  AW  --  +   a 190.94  17.70 ISC       VNA2 
  TROLL BHZ  NO  --  +   a 180.19  18.20 ISC       TROLL
  NE217 BHZ  NR  --  +   a  39.48  37.72 ISC       NE217
  NE205 BHZ  NR  --  +   a  32.58  38.67 ISC       NE205
  BYRD  BHZ  YT  --  +   a 192.65  42.40 ISC       BYA  
  BO02  BHZ  C1  --  +   a 259.38  53.41 ISC       BO02 
  LIC   ???  IR      C     351.12  60.23 LIC       LIC  
  KIC   ???  IR      C     351.46  60.34 LIC       KIC  
  TIC   ???  IR      C     351.17  60.65 LIC       TIC  

sta    - Station code (FDSN)
chan   - channel code
net    - Network code (FDSN)
loc    - Location code (FDSN)
pol    - Polarity
a/m    - Automatic or manual pick
azi    - Event to station azimuth (in degrees)
dist   - Event to station distance (in degrees)
author - Author of the polarity
irsta  - International registry station code